ARTHUR E. JONGSMA, Jr., PhD, is the series editor for the bestselling PracticePlanners®. He is also the founder and Director of Psychological Consultants, a group private practice in Grand Rapids, Michigan.

ARTHUR E. JONGSMA, Jr., PhD, is the series editor for the bestselling PracticePlanners®. He is also the founder and Director of Psychological Consultants, a group private practice in Grand Rapids, Michigan. Less